glVertex2sv function opengl
GLAPI void GLAPIENTRY glVertex2sv( const GLshort *v )
Implementation
void glVertex2sv(Pointer<Int16> v) {
  final glVertex2svAsFunction = _glVertex2sv
      .cast<NativeFunction<Void Function(Pointer<Int16> v)>>()
      .asFunction<void Function(Pointer<Int16> v)>();
  return glVertex2svAsFunction(v);
}